<?php

namespace backend\controllers;

use backend\models\MallEmoji;
use backend\models\MallMaterialMenu;
use Yii;
use backend\models\MallMaterial;
use backend\models\MallMaterialSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;

/**
 * MallMaterialController implements the CRUD actions for MallMaterial model.
 */
class MallMaterialController extends Controller
{
    /**
     * {@inheritdoc}
     */
    public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['POST'],
                ],
            ],
        ];
    }

    /**
     * Lists all MallMaterial models.
     * @return mixed
     */
    public function actionIndex()
    {
        $searchModel = new MallMaterialSearch();
        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

        return $this->render('index', [
            'searchModel' => $searchModel,
            'dataProvider' => $dataProvider,
        ]);
    }

    /**
     * Displays a single MallMaterial model.
     * @param integer $id
     * @return mixed
     * @throws NotFoundHttpException if the model cannot be found
     */
    public function actionView($id)
    {
        return $this->render('view', [
            'model' => $this->findModel($id),
        ]);
    }

    /**
     * Creates a new MallMaterial model.
     * If creation is successful, the browser will be redirected to the 'view' page.
     * @return mixed
     */
    public function actionCreate()
    {
        $model = new MallMaterial();
        $emoji = MallEmoji::findOne(1);

        if ($model->load(Yii::$app->request->post())) {
            $model->update_time = time();
            $model->create_time = time();
            $model->save();
            return $this->redirect(['view', 'id' => $model->id]);
        }

        return $this->render('create', [
            'model' => $model,
            'emoji' => $emoji,
        ]);
    }

    /**
     * Updates an existing MallMaterial model.
     * If update is successful, the browser will be redirected to the 'view' page.
     * @param integer $id
     * @return mixed
     * @throws NotFoundHttpException if the model cannot be found
     */
    public function actionUpdate($id)
    {
        $model = $this->findModel($id);
        $emoji = MallEmoji::findOne(1);

        if ($model->load(Yii::$app->request->post())) {
            $model->update_time = time();
            $model->save();
            return $this->redirect(['view', 'id' => $model->id]);
        }

        return $this->render('update', [
            'model' => $model,
            'emoji' => $emoji,
        ]);
    }

    /**
     * Deletes an existing MallMaterial model.
     * If deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $id
     * @return mixed
     * @throws NotFoundHttpException if the model cannot be found
     */
    public function actionDelete($id)
    {
        $this->findModel($id)->delete();

        return $this->redirect(['index']);
    }

    /**
     * Finds the MallMaterial model based on its primary key value.
     * If the model is not found, a 404 HTTP exception will be thrown.
     * @param integer $id
     * @return MallMaterial the loaded model
     * @throws NotFoundHttpException if the model cannot be found
     */
    protected function findModel($id)
    {
        if (($model = MallMaterial::findOne($id)) !== null) {
            return $model;
        }

        throw new NotFoundHttpException('The requested page does not exist.');
    }

    public function actionLists($id)
    {
        $countBranches = MallMaterialMenu::find()
            ->where(['parent_id' => $id])
            ->count();
        $branches = MallMaterialMenu::find()
            ->where(['parent_id' => $id])
            ->all();
        if ($countBranches > 0) {
            foreach ($branches as $branche) {
                echo "<option value='" . $branche->id . "'>" . $branche->title . "</option>";
            }
        } else {
            echo "<option>-</option>";
        }
    }
}
